1-go 1941
| Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
| 第1号敷設特務艇 [1-go] | Uraga, Tokyo | 6/1941 | 20.8.1941 | 2.1942 | sunk 27.3.1945 | ||
| 第2号敷設特務艇 [2-go] | Uraga, Tokyo | 6.1941 | 30.8.1941 | 4.1942 | sunk 31.12.1942 | ||
| 第3号敷設特務艇 [3-go] | Uraga, Tokyo | 9.1941 | 14.1.1942 | 6.1942 | captured 8.1945, BU 1947 | ||
| 第4号敷設特務艇 [4-go] | Uraga, Tokyo | 9.1941 | 24.1.1942 | 8.1942 | sunk 20.11.1944 |
|
Displacement standard, t |
215 |
|
Displacement normal, t |
288 |
|
Length, m |
35.1 |
|
Breadth, m |
6,17 |
|
Draught, m |
2.39 |
|
No of shafts |
1 |
|
Machinery |
1 diesel |
|
Power, h. p. |
400 |
|
Max speed, kts |
9.5 |
|
Fuel, t |
diesel oil |
| Endurance, nm(kts) | |
|
Armament |
1 x 1 - 76/40 11-shiki, 1 x 2 - 13.2/76, 40 mines or 2 DCR (16) |
| Electronic equipment | K-gata sonar |
|
Complement |
63 |
Project history: Minelayers for bases and ports defence. Design was created on the basis of trawler. Built under the 1940 programme.
Modernizations: None
Naval service: Ìà2 was lost 31.12.1942 on Dutch mine in Surabaya harbour. Ìà4 was sunk 20.11.1944 by British submarine Tally Ho S off Car Nicobar. Ìà1 27.3.1945 was lost on a mine laid by British submarine Porpoise off Belawan (Sumatra).
2-go
© Ivan Gogin, 2008-14